The Cryosphere
The Cryosphere
TC
Articles | Volume 15, issue 6
Articles | Volume 15, issue 6
https://doi.org/10.5194/tc-15-2939-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/tc-15-2939-2021
© Author(s) 2021. This work is distributed under
the Creative Commons Attribution 4.0 License.
Articles | Volume 15, issue 6
Research article
 | 
28 Jun 2021
Research article |  | 28 Jun 2021

Sea ice thickness from air-coupled flexural waves

Rowan Romeyn, Alfred Hanssen, Bent Ole Ruud, and Tor Arne Johansen

Related authors

Long-term analysis of cryoseismic events and associated ground thermal stress in Adventdalen, Svalbard
Rowan Romeyn, Alfred Hanssen, and Andreas Köhler
The Cryosphere, 16, 2025–2050, https://doi.org/10.5194/tc-16-2025-2022,https://doi.org/10.5194/tc-16-2025-2022, 2022
Short summary
Passive seismic recording of cryoseisms in Adventdalen, Svalbard
Rowan Romeyn, Alfred Hanssen, Bent Ole Ruud, Helene Meling Stemland, and Tor Arne Johansen
The Cryosphere, 15, 283–302, https://doi.org/10.5194/tc-15-283-2021,https://doi.org/10.5194/tc-15-283-2021, 2021
Short summary

Related subject area

Discipline: Sea ice | Subject: Ice Physics
Three-dimensional discrete element simulations on pressure ridge formation
Marek Muchow and Arttu Polojärvi
EGUsphere, https://doi.org/10.5194/egusphere-2024-831,https://doi.org/10.5194/egusphere-2024-831, 2024
Short summary
Deformation lines in Arctic sea ice: intersection angle distribution and mechanical properties
Damien Ringeisen, Nils Hutter, and Luisa von Albedyll
The Cryosphere, 17, 4047–4061, https://doi.org/10.5194/tc-17-4047-2023,https://doi.org/10.5194/tc-17-4047-2023, 2023
Short summary
Strain response and energy dissipation of floating saline ice under cyclic compressive stress
Mingdong Wei, Arttu Polojärvi, David M. Cole, and Malith Prasanna
The Cryosphere, 14, 2849–2867, https://doi.org/10.5194/tc-14-2849-2020,https://doi.org/10.5194/tc-14-2849-2020, 2020
Short summary
Laboratory study of the properties of frazil ice particles and flocs in water of different salinities
Christopher C. Schneck, Tadros R. Ghobrial, and Mark R. Loewen
The Cryosphere, 13, 2751–2769, https://doi.org/10.5194/tc-13-2751-2019,https://doi.org/10.5194/tc-13-2751-2019, 2019
Short summary
The morphology of ice and liquid brine in an environmental scanning electron microscope: a study of the freezing methods
Ľubica Vetráková, Vilém Neděla, Jiří Runštuk, and Dominik Heger
The Cryosphere, 13, 2385–2405, https://doi.org/10.5194/tc-13-2385-2019,https://doi.org/10.5194/tc-13-2385-2019, 2019
Short summary
More articles (1)

Cited articles

Bhattacharya, M., Guy, R., and Crocker, M.: Coincidence effect with sound waves in a finite plate, J. Sound Vibr., 18, 157–169, 1971. 
Brower, N., Himberger, D., and Mayer, W.: Restrictions on the existence of leaky Rayleigh waves, IEEE T. Son. Ultrason., 26, 306–307, 1979. 
DiMarco, R., Dugan, J., Martin, W., and Tucker III, W.: Sea ice flexural rigidity: a comparison of methods, Cold Reg. Sci. Technol., 21, 247–255, 1993. 
Dinvay, E., Kalisch, H., and Părău, E.: Fully dispersive models for moving loads on ice sheets, J. Fluid. Mech., 876, 122–149, 2019. 
Ewing, M. and Crary, A.: Propagation of elastic waves in ice. Part II, Physics, 5, 181–184, 1934. 
More articles (55)
Download
Short summary
Air-coupled flexural waves are produced by the interaction between pressure waves in air and bending waves in a floating ice sheet. The frequency of these waves is related to the physical properties of the ice sheet, specifically its thickness and rigidity. We demonstrate the usefulness of air-coupled flexural waves for estimating ice thickness and give a theoretical description of the governing physics that highlights their similarity to related phenomena in other fields.
Read more